search

Tommy-Geenexus / exif-interface-extended

AndroidX ExifInterface with an extended API
Apache License 2.0
13 stars 0 forks source link

Cannot Process Certain Jpg Image #9

Open walwan opened 11 months ago

walwan commented 11 months ago

Thank you for this amazing app.

Description

This happens only for certain jpg image file. After I select the image and choose the save path, and after the app starts to process, it will get stuck at 0% and seems not to be able to finish. I further check the save path, there is a new file, and its size is growing with time (to tens of MB and to hundreds of MB).

I have attached a sample of a jpg file causing the problem and the created image file when this happens. It seems not to relate to exif removing part but the jpg image itself, as I use another remover to remove the exif data and this problem still happens. The sample jpg image I provide here is exif-removed. Please note that it seems Media Storage (com.android.providers.media.module) cannot correctly handle the created image file in this case, and it will consume CPU at 100% when it tries to work on this file. After remove this file and reboot, Media Storage won't consume CPU any more. (This is how I notice this problem: as my phone is heating up for no reason, I found Media Storage is consuming CPU and from the list of its opened files there is this image file created by Exif-Eraser) sample.zip

Environment

  1. Exif-Eraser: 6.1.0
  2. Android: 13 (Lineage OS 20)

Thanks in advance!

duck09 commented 1 month ago

Really curious as to why this happens. What is wrong with this specfic .jpg file? Could it be an android bug?

Tommy-Geenexus commented 1 month ago

Hi, it's a bug contained in the official AndroidX ExifInterface library, which this project is based on.